12983992

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12203}}^1$

素因数の和:12235

約数の個数: 32

約数和(自身を含む): 29289600

約数和(自身を除く): 16305608

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 12203, 24406, 48812, 85421, 97624, 170842, 231857, 341684, 463714, 683368, 927428, 1622999, 1854856, 3245998, 6491996, 12983992]

約数ペア:

[(1, 12983992), (2, 6491996), (4, 3245998), (7, 1854856), (8, 1622999), (14, 927428), (19, 683368), (28, 463714), (38, 341684), (56, 231857), (76, 170842), (133, 97624), (152, 85421), (266, 48812), (532, 24406), (1064, 12203)]